Ink ribbon cartridge



FIG. 1 is a perspective view of an ink ribbon cartridge;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof; and,

FIG. 4 is a rear view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an ink ribbon cartridge, as shown and described. 